Chlorothalonil(2,4,5,6-tetrachloroisophthalonitrile) musanganiswa weorganic unonyanya kushandiswa seyakafara spectrum, nonsystemic fungicide, nemamwe mashandisirwo semudziviriri wehuni, pesticide, acaricide, uye kudzora mold, mildew, bacteria, algae. Mushonga unodzivirira fungi, uye unorwisa tsinga dzezvipembenene uye zvipembenene, zvichikonzera kuoma mitezo mukati memaawa. Kuoma mitezo hakugoni kuchinjwa.